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| author | Derick Rethans <derick@php.net> | 2004-02-22 20:02:26 +0000 |
|---|---|---|
| committer | Derick Rethans <derick@php.net> | 2004-02-22 20:02:26 +0000 |
| commit | e2c9926923b6da6d3a0df935b1c950500704b2aa (patch) | |
| tree | 9730a1c9bfe24ffc89fd39ad62223543040a1b9f | |
| parent | 1fbe07c9e0a7674710c4ae8eaa380ba1cb94f9d2 (diff) | |
| download | php-git-e2c9926923b6da6d3a0df935b1c950500704b2aa.tar.gz | |
- Fixed bug #27354 (Modulus operator crashes PHP).
| -rw-r--r-- | Zend/zend_operators.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Zend/zend_operators.c b/Zend/zend_operators.c index c83fd08e03..08eb13398c 100644 --- a/Zend/zend_operators.c +++ b/Zend/zend_operators.c @@ -836,6 +836,11 @@ ZEND_API int mod_function(zval *result, zval *op1, zval *op2 TSRMLS_DC) return FAILURE; /* modulus by zero */ } + if (abs(op2->value.lval) == 1) { + ZVAL_LONG(result, 0); + return SUCCESS; + } + result->type = IS_LONG; result->value.lval = op1->value.lval % op2->value.lval; return SUCCESS; |